.design-menu {
  width: 800px;
  height: 550px;
  display: flex;
  flex-direction: column;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.header-banner {
  position: relative;
  padding: 10px 20px;
  background-color: #f8f9fa;
  border-bottom: 1px solid #eee;
  font-weight: bold;
  /* 多种背景用渐进式/多背景拼接 /伪元素*/
  background:linear-gradient(to right, rgba(104, 201, 223, 0.5), rgba(244, 240, 248, 0.8),rgba(253, 245, 215, 0.8),rgba(251, 233, 255, 0.8),rgba(104, 201, 223, 0.5)) ;
}
.headerImg{
  width: 20px;
  height: 20px;
}
.vip-button {
position: absolute;
  color: #ff6b00;
  font-weight: bold;
  text-decoration: none;
right: 0;
}

.logo-section {
  display: flex;
  align-items: center;
  padding: 5px 5px;
  /* border-bottom: 1px solid #f0f0f0; */
}
.logo{
   display: flex;
  align-items: center;
  width: 150px;
  background: #f8fafb;
  cursor: pointer;
}
.logo:hover{
background:#e9ebf2 ;
}
.logo-icon {
  width: 30px;
  height: 30px;
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 10px;
 
}

.logo-text {
  font-size: 16px;
  font-weight: bold;
}
.menu-category {
  position: relative;
  width: 800px;
  padding: 6px 0px;
 
}

.category-name {
  padding: 5px 20px;
  font-weight: bold;
  cursor: pointer;
}

.submenu-item {
  display: flex;
  align-items: center;
  display: inline-block;
  padding:6px 6px;
  width: 100px;
  height: 30px;
   border-bottom: 1px solid #f0f0f0;
}
.menu-link {
  text-decoration: none;
  color: #333;
  font-size: 14px;
 
}         
.menu-link:hover {
  border-radius: 29%;
  color: white;
   width: 100px;
  height: 30px;
  background:rgb(240, 202, 63)  ;

}
/* 高亮样式 */
.menu-link.active {
  color: #4a90e2;
  font-weight: bold;
}